The List of all badges with full descriptions explains the criteria: A positive question record means you don't have too many closed, downvoted or deleted questions, overall. The formula is (total questions - negative questions - closed - deleted)/total questions ≥ 0.5` Questions that...

Your challenge today is to output a given term of a sequence enumerating all of the integers. The sequence is as follows: If we have a 0-indexed function generating the sequence f(n) and ceil(x) is the ceiling function, then f(0) = 0; abs(f(n)) = ceil(n/2); sign(f(n)) is positive when n and ceil(...

Your challenge today is to take a an array, split it into chunks, and add those chunks. Here's how this works: Your program or function will be given an array of integers a and a chunk size L. The array should be split into arrays of size L, if the array length is not divisible by L then the arr...